Vulnerability in Ozeki Ng Sms Gateway
CVE-2020-14021
An issue was discovered in Ozeki NG SMS Gateway through 4.17.6. The ASP.net SMS module can be used to read and validate the source code of ASP files. By altering the path, it can be made to read any file on the Operating System, usually with NT AUTHORITY\SYSTEM privileges.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.011 (65.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 65.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
References
- www.ozeki.hu/index.php (Vendor Advisory)
- www.ozeki.hu/index.php (Release Notes, Vendor Advisory)
- github.com/DrunkenShells/Disclosures/tree/master/CVE-2020-14021-Arbitrary File… (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-14021?
- CVE-2020-14021 is a medium-severity vulnerability in Ozeki Ng Sms Gateway. CVSS score: 4.9/10. Published 2020-09-18.
- How severe is CVE-2020-14021?
- Medium severity. CVSS v3 base score is 4.9 out of 10.